Jeep Grand Cherokee Service Bulletins (2013)
291 manufacturer communications on file.
- April 16, 2014•Document ID: 10139645Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM; TRAILER HITCHES
- Mfr Comm. #:
- 21-014-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryTransmission Shift Enhancements: This bulletin involves selectively erasing and reprogramming the Transmission Control Module (TCM) with new software. The following Transmission Control Module (TCM) calibration improvements are available for vehicles equipped with WA580 Automatic Transmission (Sales Code DGJ).3.6L Grand Cherokee/Durango Transmission shifting does not meet customers expectation while towing a loaded trailer in high ambients (>32°C/90°F). Poor performance and/or poor powertrain response when trying to accelerate from speeds >58 kph (36 mph) - All Markets. Poor performance and/or poor powertrain response when trying to accelerate from speeds >48 kph (30 mph) - Japan/Taiwan/China vehicles only. Transmission shifts inconsistently (gear hunting) when driving up/down steep hills or when towing a trailer.6.4L Grand Cherokee. Poor acceleration or performance above 113 kph (70 mph).Transmission shifting while accelerating from a stop does not meet customers expectation. Harsh shifting during acceleration with moderate accelerator pedal and then lifting off the accelerator pedal. Cannot accelerate up a steep incline or with a loaded trailer in reverse.3.6L Wrangler Transmission shifting does not meet customers expectation while towing a loaded trailer in high ambients (>32°C/90°F). Poor performance and/or poor powertrain response when trying to accelerate from speeds >48 kph (30 mph) - Japan/Taiwan/China vehicles only. Rubicon Only.2.8L Wrangler Transmission shifts inconsistently (gear hunting) when driving up/down steep hills or when towing a trailer. Delayed Drive to Reverse shift engagement when the transfer case is in Low Range (4LO) Transmission shifting while accelerating from a stop does not meet customers expectation. Poor vehicle performance in Drive Poor vehicle performance in Auto Stick Mode. Rubicon Only.3.6L Challenger Transmission shifting does not meet customers expectation while towing a loaded trailer in high ambients (>32°C/90°F).
Associated Products (4)Associated Documents - April 16, 2014•Document ID: 10069311Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 21-014-14
- Date Added:
- June 2, 2016
- Manufacturer:
- DODGE
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)Associated Documents - April 10, 2014•Document ID: 10229866Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM:INTERIOR LAMPS/BULBS
- Mfr Comm. #:
- 2400214
- Date Added:
- January 17, 2023
- Manufacturer:
- JEEP
SummarySetting Mode Is Selected And Headlamps Always Stay On
Associated Products (11)Associated Documents - April 10, 2014•Document ID: 10218801Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- 24-002-14
- Date Added:
- August 29, 2022
- Manufacturer:
- DODGE
SummaryDriver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same. Occupants will experience being cold (winter time), on either passenger or driver side, even though the temperature setting is the same. Headlamps are always staying on, when they are set to Auto mode.
Associated Products (17)2014 Chrysler 3002014 Chrysler Town and Country2014 Dodge Journey2014 Jeep Grand Cherokee2014 Jeep Wrangler2013 Chrysler 3002013 Chrysler Town and Country2013 Dodge Journey2013 Jeep Grand Cherokee2013 Jeep Wrangler2012 Chrysler 3002012 Chrysler Town and Country2012 Dodge Journey2012 Jeep Grand Cherokee2012 Jeep Wrangler2011 Chrysler Town and Country2011 Dodge JourneyAssociated Documents - April 10, 2014•Document ID: 10217960Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- 24-002-14
- Date Added:
- August 22, 2022
- Manufacturer:
- DODGE
SummaryDriver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same. Occupants will experience being cold (winter time), on either passenger or driver side, even though the temperature setting is the same. Headlamps are always staying on, when they are set to Auto mode.
Associated Products (17)2014 Chrysler 3002014 Chrysler Town and Country2014 Dodge Journey2014 Jeep Grand Cherokee2014 Jeep Wrangler2013 Chrysler 3002013 Chrysler Town and Country2013 Dodge Journey2013 Jeep Grand Cherokee2013 Jeep Wrangler2012 Chrysler 3002012 Chrysler Town and Country2012 Dodge Journey2012 Jeep Grand Cherokee2012 Jeep Wrangler2011 Chrysler Town and Country2011 Dodge JourneyAssociated Documents - April 10, 2014•Document ID: 10139635Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 24-002-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryDriver And Passenger HVAC Blower Air Temperatures Are Not The Same When ?Sync? Setting Mode Is Selected And Headlamps Always Stay On. This bulletin involves selectively replacing the solar sensor. Customers may experience the following condition: When using the Automatic Temperature Control ?SYNC? mode, left and right outlet temperatures do not match regardless of the desired temperature setting is the same. Occupants will experience being cold (winter time), on either passenger or driver side, even though the temperature setting is the same. Headlamps are always staying on, when they are set to Auto mode.
Associated Products (13)Associated Documents - April 10, 2014•Document ID: 10064510Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 24-002-14
- Date Added:
- May 13, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (16)2014 Chrysler 3002014 Chrysler Town and Country2014 Jeep Grand Cherokee2014 Jeep Wrangler2013 Chrysler 3002013 Chrysler Town and Country2013 Jeep Grand Cherokee2013 Jeep Wrangler2012 Chrysler 3002012 Chrysler Town and Country2012 Jeep Grand Cherokee2012 Jeep Wrangler2011 Chrysler 3002011 Chrysler Town and Country2011 Jeep Grand Cherokee2011 Jeep WranglerAssociated Documents - April 4, 2014•Document ID: 10229865Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 2301014
- Date Added:
- January 17, 2023
- Manufacturer:
- JEEP
SummaryClick, Creak, Or Groaning Sound Near C-Pillar, Dual Pane Sunroof (Sales Code GWJ)
Associated Products (1)Associated Documents - April 4, 2014•Document ID: 10218791Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 23-010-14
- Date Added:
- August 29, 2022
- Manufacturer:
- JEEP
SummaryClick, Creak, Or Groaning Sound Near C-Pillar, Dual Pane Sunroof (Sales Code GWJ) This bulletin involves inspecting and if necessary replacing rear sunroof glass panel or adding structural adhesive at the right rear corner C-Pillar sunroof opening reinforcement. Click, creak, or groaning sound near C-pillar at rear corner of sunroof.
Associated Products (2)Associated Documents - April 4, 2014•Document ID: 10217950Service Bulletin/Repair InstructionsSTRUCTURE; VISIBILITY:SUN/MOON ROOF ASSEMBLY
- Mfr Comm. #:
- 23-010-14
- Date Added:
- August 22, 2022
- Manufacturer:
- JEEP
SummaryClick, Creak, Or Groaning Sound Near C-Pillar, Dual Pane Sunroof (Sales Code GWJ) This bulletin involves inspecting and if necessary replacing rear sunroof glass panel or adding structural adhesive at the right rear corner C-Pillar sunroof opening reinforcement. Click, creak, or groaning sound near C-pillar at rear corner of sunroof.
Associated Products (2)Associated Documents - April 4, 2014•Document ID: 10139625Service Bulletin/Repair InstructionsVISIBILITY:SUN/MOON ROOF ASSEMBLY
- Mfr Comm. #:
- 23-010-14
- Date Added:
- June 11, 2018
- Manufacturer:
- JEEP
SummaryClick, Creak, Or Groaning Sound Near C-Pillar, Dual Pane Sunroof (Sales Code GWJ) This bulletin involves inspecting and if necessary replacing rear sunroof glass panel or adding structural adhesive at the right rear corner C-Pillar sunroof opening reinforcement. Click, creak, or groaning sound near C-pillar at rear corner of sunroof.
Associated Products (2)Associated Documents - April 4, 2014•Document ID: 10063782Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-010-14
- Date Added:
- May 9, 2016
- Manufacturer:
- JEEP
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (2)Associated Documents - April 2, 2014•Document ID: 10229869Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- January 17, 2023
- Manufacturer:
- JEEP
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 2, 2014•Document ID: 10218781Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- August 29, 2022
- Manufacturer:
- JEEP
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 2, 2014•Document ID: 10217940Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- August 22, 2022
- Manufacturer:
- JEEP
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 2, 2014•Document ID: 10139615Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- P14040214
- Date Added:
- June 11, 2018
- Manufacturer:
- DODGE
SummaryNew Safety Recall Advanced Communication ? P14040214 Chrysler Group LLC (Chrysler) announced a safety recall on certain 2011 through 2014 model year (WD) Dodge Durango and (WK) Jeep Grand Cherokee vehicles. Some Jeep Grand Cherokee and Dodge Durango vehicles may have a brake booster that could prematurely corrode. If perforation of the brake booster shell (due to corrosion) occurs, the brake booster may ingest water during vehicle operation during wet weather conditions. A brake booster that has experienced water ingestion may have the brake function compromised if the water inside the brake booster freezes. The driver may be required to apply additional application force to apply the brakes during sub-freezing driving conditions. An unexpected additional brake pedal application force requirement could slow the driver?s brake application reaction time and cause a crash without warning. Chrysler will conduct a voluntary safety recall on all involved vehicles to inspect the brake booster for corrosion. Brake boosters found with excessive corrosion will be replaced. All boosters will be equipped with a shield to protect the brake booster crimp joints from water exposure. Dealers will be notified of the launch of this safety recall by way of established methods used in the past. We ask that you please take the time to ensure that your personnel are aware of this communication and are prepared to execute a customer friendly process for inquiries on involved vehicles.
Associated Products (8)Associated Documents - April 1, 2014•Document ID: 10229855Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER
- Mfr Comm. #:
- 2101014
- Date Added:
- January 17, 2023
- Manufacturer:
- JEEP
SummaryTransmission Torque Management Enhancements While in Reverse
Associated Products (1)Associated Documents - April 1, 2014•Document ID: 10229849Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 1802614
- Date Added:
- January 17, 2023
- Manufacturer:
- DODGE
SummaryPowertrain System Improvements/Enhancements
Associated Products (2)Associated Documents - April 1, 2014•Document ID: 10218788Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-010-14
- Date Added:
- August 29, 2022
- Manufacturer:
- JEEP
SummaryTransmission Torque Management Enhancements While in Reverse This bulletin involves replacing the transmission control module with a revised part. Customers may indicate that the engine does not have enough power to back a trailer up a steep grade. In addition, they may also indicate that the transmission shifts too early during acceleration while turning.
Associated Products (1)Associated Documents - April 1, 2014•Document ID: 10218786Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-026-14
- Date Added:
- August 29, 2022
- Manufacturer:
- DODGE
SummaryFlash: Powertrain System Improvements/Enhancements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. The following powertrain system improvements/enhancements are included in this software release: Automatic Oil Change Indicator(AOCI) system enhancements that force the use of the severe duty cycle algorithm anytime the PCM is replaced. The vehicle duty cycle information used in the AOCI calculation is stored in the PCM and cannot be recovered/transferred when the controller is replaced. As a result, the severe duty cycle is used in these scenarios to ensure the customer receives a timely oil change required message.
Associated Products (2)Associated Documents